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用Matlab6.x实现的快速独立分量分析算法(With Matlab6.x realize the fast independent component analysis algorithm)

Calculation of gradient and objective for Least Squares (binary classification)

dft filtering technique

Nonlinear equation solver

psk modulation is done using simulink model in this document. hope u get knowledge

segmentation The result of image segmentation is a set of segments that collectively cover the entire image, or a set of contours extracted the image (see edge detection). Each of the pixels in a region are similar with respect to some characteristic or computed property, such as color, intensity, or texture. Adjacent regions are significantly different with respect to the same characteristic(s).

Snakes算法的matlab代码 (Snakes algorithm matlab code)

eyediagram of qpsk signal

计算阶跃响应相关指标，包括超调量、上升时间、调整时间、稳态误差等，计算效果很好。( Calculate the step response-related indicators, including the overshoot, rise time, settling time, steady-state error, etc., is calculated with good results.)

一个matlab界面程序，读入图像可以保存，通过slider来控制图像二值化的阈值，并且保存变化后的图像(A matlab interface program，Image reading， images can be saved, to control the image binarized by the threshold value slider, and save the changed)